De Baca County, New Mexico

De Baca County, New Mexico, has 1,647 residents (July 2025 estimate). Its county seat is Fort Sumner. It uses Mountain Time and covers 2,323 sq mi (6,017 km²) of land.

AlbuquerqueLas CrucesRio Rancho
De Baca County in New Mexico
Fort SumnerLake Sumner
De Baca County and its neighbors (simplified outlines). Open in OpenStreetMap ↗
Resident population, July 2025
1,647
Land area
2,323 sq mi (6,017 km²)
County seat or government
Fort Sumner
Time zone
Mountain TimeUTC-07:00 in January; UTC-06:00 in July
Median home value
$187,500 ± $163,183
Median rent, with utilities
$387 ± $359
Homes lived in by their owners
71.5% ± 19.6 points
County type
County
Metro or micro area
Outside any metro or micro areaNext to: Clovis, NM micro area, Roswell, NM micro area, and Ruidoso, NM micro area
Water area
11.2 sq mi (29.1 km²)
State
New Mexico
County code (FIPS)
35011
Coordinates (central point)
34.359273, -104.368696

These coordinates mark a central point for the area, not a street address. Income, home value, rent and homes lived in by their owners: U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, ± margin at 90% confidence; checked on October 13, 2026.

Time zones in De Baca County

Time zoneLocal time and UTC offsetNext clock change
Mountain TimeAmerica/DenverUTC-07:00 in January; UTC-06:00 in July. Enable JavaScript for the live clock.Enable JavaScript for upcoming changes.

Near a time-zone line, check where you are with the time-zone finder. Your phone’s setting can differ.

ZIP Code areas, largest first

  1. 881191,444 people
  2. 88136118 people
  3. 8813457 people

3 ZIP Code areas overlap De Baca County. People counts are 2020–2024 estimates for each whole ZIP area. Mailing ZIPs can differ; check an address with USPS ZIP Code Lookup.

Official county information

We don’t have a website for this county yet. The US government’s local-office directory ↗ lists its offices. A geographic lookup cannot determine eligibility, tax liability or a court obligation.

School districts in De Baca County, largest first

  1. Fort Sumner Municipal Schools1,576 people

Districts with land in the county; a district can cross county lines. People counts are American Community Survey 2020–2024 5-year estimates. A district boundary doesn’t decide which school a student attends.

Cities, towns and communities, largest first

These areas overlap the mapped boundary; an overlap does not mean that every address belongs to both.

  1. Fort Sumner, New Mexico (village)938 people
  2. Lake Sumner, New Mexico (CDP)86 people

Bordering areas, nearest first

Distances are straight lines between map points.

  1. Guadalupe County, New Mexico42 mi northwest
  2. Roosevelt County, New Mexico56 mi southeast
  3. Chaves County, New Mexico69 mi south
  4. Quay County, New Mexico70 mi northeast
  5. Lincoln County, New Mexico75 mi southwest

Before using this answer on a form

Use a precise point for address-level questions. A device accuracy circle can cross a boundary; confirm tax, voting or jury details with the responsible office.

Find the county where you are now, check its ZIP area, or check the time zone where you are.

See this county on Census.gov ↗

Areas that only touch the edge

These areas meet the boundary only along a sliver. Most addresses here are not in them; for an address near the line, check with the county.